The Message of Images


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What Do Pictures Want?


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Why do we have such extraordinarily powerful responses toward the images and pictures we see in everyday life? Why do we behave as if pictures were alive, possessing the power to influence us, to demand things from us, to persuade us, seduce us, or even lead us astray? According to W. J. T. Mitchell, we need to reckon with images not just as inert objects that convey meaning but as animated beings with desires, needs, appetites, demands, and drives of their own. What Do Pictures Want? explores this idea and highlights Mitchell's innovative and profoundly influential thinking on picture theory and the lives and loves of images. Ranging across the visual arts, literature, and mass media, Mitchell applies characteristically brilliant and wry analyses to Byzantine icons and cyberpunk films, racial stereotypes and public monuments, ancient idols and modern clones, offensive images and found objects, American photography and aboriginal painting. Opening new vistas in iconology and the emergent field of visual culture, he also considers the importance of Dolly the Sheep—who, as a clone, fulfills the ancient dream of creating a living image—and the destruction of the World Trade Center on 9/11, which, among other things, signifies a new and virulent form of iconoclasm. What Do Pictures Want? offers an immensely rich and suggestive account of the interplay between the visible and the readable. A work by one of our leading theorists of visual representation, it will be a touchstone for art historians, literary critics, anthropologists, and philosophers alike. “A treasury of episodes—generally overlooked by art history and visual studies—that turn on images that ‘walk by themselves’ and exert their own power over the living.”—Norman Bryson, Artforum




Visual Persuasion


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For upper-level undergraduate students and graduate students in communication and media studies




Message Digests for Photographic Images and Video Contents


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New multimedia database search tools require rapidity, compression, image quality and copyright control. The two latter are often covered by embedding a hidden watermark signal in the multimedia content. More effective and recognized multimedia search methods are using hash functions. Hash functions compute very short signatures characteristically very different from one media to another. Typical requirement of hash functions are: easily computable, provide short output bit length, and collision resistant. In this thesis, an image hashing method for multimedia contents is presented as an innovative solution for content identification and indexing. This new one-way function for images extract some image features by different computations along radial projections. The magnitude of change is related to the amount of the change of the media (image, video). In watermarking, hashing enables the creation of payloads that depend on the media content, and which are thus resistant to the "copy attack" and collusion. This thesis is available in the SIMILAR collection under the label « Presses universitaires de Louvain » (ISBN 2-930344-58-X) and may be purchased online at www.i6doc.com.




Images of Organization


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Since its first publication over twenty years ago, Images of Organization has become a classic in the canon of management literature. The book is based on a very simple premise—that all theories of organization and management are based on implicit images or metaphors that stretch our imagination in a way that can create powerful insights, but at the risk of distortion. Gareth Morgan provides a rich and comprehensive resource for exploring the complexity of modern organizations internationally, translating leading-edge theory into leading-edge practice.




Inadvertent Images


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As an artistic medium, photography is uniquely subject to accidents, or disruptions, that can occur in the making of an artwork. Though rarely considered seriously, those accidents can offer fascinating insights about the nature of the medium and how it works. With Inadvertent Images, Peter Geimer explores all kinds of photographic irritation from throughout the history of the medium, as well as accidental images that occur through photo-like means, such as the image of Christ on the Shroud of Turin, brought into high resolution through photography. Geimer’s investigations complement the history of photographic images by cataloging a corresponding history of their symptoms, their precarious visibility, and the disruptions threatened by image noise. Interwoven with the familiar history of photography is a secret history of photographic artifacts, spots, and hazes that historians have typically dismissed as “spurious phenomena,” “parasites,” or “enemies of the photographer.” With such photographs, it is virtually impossible to tell where a “picture” has been disrupted—where the representation ends and the image noise begins. We must, Geimer argues, seek to keep both in sight: the technical making and the necessary unpredictability of what is made, the intentional and the accidental aspects, representation and its potential disruption.




Image-Music-Text


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Essays on semiology




The Educator-journal


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Medical Images and Icons


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SAMHSA News


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